body {
    font-family: Arial, sans-serif;
    background-color: #f2f2f2;
  }

  .container {
    max-width: 500px;
    margin: 0 auto;
    padding: 20px;
    background-color: white;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
  }

  h2 {
    text-align: center;
    margin-bottom: 20px;
  }

  label {
    display: block;
    font-weight: bold;
    margin-bottom: 5px;
  }

  input {
    width: 200px;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
    box-sizing: border-box;
    margin-bottom: 15px;
  }

  select {
    width: 376px;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
    box-sizing: border-box;
    margin-bottom: 15px;
  }

  button {
    background-color: #4CAF50;
    color: white;
    padding: 10px 20px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    margin-right: 10px;
  }

  button#cancelButton {
    background-color: #f44336;
  }


  .form-group {
      display: flex;
      align-items: center;
      margin-bottom: 15px;
  }

  .form-group label {
      width: 100px;
      font-weight: bold;
      margin-right: 10px;
  }

  .form-group input[type="text"] {
      flex: 1;
  }


  .form-group small {
      display: block;
      margin-top: 0.25rem;
      color: #6c757d;
      break-after: always;  
  }

  .handleButton {
      display: flex;
      justify-content: center; /* 水平居中 */
  }

  .errors {
    color: red;
  }